How to increase the number of postfix Processes

PostfixIt is the MTA mail transmission agent developed by Wietse Venema under the GPL protocol of IBM. Postfix is a common email system. Do you know how to increase the number of postfix processes.

The following settings depend on the kernel version:

1. Modify the parameters during boot and add/etc/sysctl. conf:

Fs. file-max = 16384

Kernel. threads-max = 2048

2. Modify the parameters when the system is running and run the following command as root:

# Echo 16384>/proc/sys/fs/file-max

# Echo 2048>/proc/sys/kernel/threads-max

Different kernel parameters are different. Through the description in this article, we can clearly understand that the number of processes that add postfix is so simple!

• Address operations in Postfix
• How to control resources for Postfix
• How to install PostfixAdmin
• Postfix Message Queue Management
• PostfixAdmin configuration process description
• Postfixadmin installation manual
• Backup method of Postfix mail